20126494432

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{57177541}}^1$

素因数の和:57177562

約数の個数: 24

約数和(自身を含む): 43226221752

約数和(自身を除く): 23099727320

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 352, 57177541, 114355082, 228710164, 457420328, 628952951, 914840656, 1257905902, 1829681312, 2515811804, 5031623608, 10063247216, 20126494432]

約数ペア:

[(1, 20126494432), (2, 10063247216), (4, 5031623608), (8, 2515811804), (11, 1829681312), (16, 1257905902), (22, 914840656), (32, 628952951), (44, 457420328), (88, 228710164), (176, 114355082), (352, 57177541)]